<script setup>

</script>

<template>
    <div>
      <el-form :inline="true">
        <el-form-item>
          <el-button type="primary" @click="dialogVisible = true">新增</el-button>
        </el-form-item>
      </el-form>

      <el-table
          :data="tableData"
          style="width: 100%;margin-bottom: 20px;"
          row-key="id"
          border
          stripe
          default-expand-all
          :tree-props="{children: 'children', hasChildren: 'hasChildren'}">
        <el-table-column
            prop="name"
            label="菜单名称"
            sortable
            width="180">
        </el-table-column>
        <el-table-column
            prop="perms"
            label="权限编码"
            sortable
            width="180">
        </el-table-column>
        <el-table-column
            prop="icon"
            label="图标">
        </el-table-column>


        <el-table-column
            prop="type"
            label="类型">
          <template slot-scope="scope">
            <el-tag size="small" v-if="scope.row.type === 0">目录</el-tag>
            <el-tag size="small" v-if="scope.row.type === 1" type="success">菜单</el-tag>
            <el-tag size="small" v-if="scope.row.type === 2" type="info">按钮</el-tag>
          </template>
        </el-table-column>

        <el-table-column
            prop="path"
            label="菜单URL">
        </el-table-column>

        <el-table-column
            prop="componet"
            label="菜单组件">
        </el-table-column>


        <el-table-column
            prop="orderNum"
            label="排序号">
        </el-table-column>


        <el-table-column
            prop="statu"
            label="状态">
          <template slot-scope="scope">
            <el-tag size="small" v-if="scope.row.statu === 1" type="success">正常</el-tag>
            <el-tag size="small" v-if="scope.row.statu === 0" type="danger">禁用</el-tag>
          </template>
        </el-table-column>


        <el-table-column
            prop="Operate"
            label="操作">
          <template slot-scope="scope">
            <el-button type="text" @click="editHandle(scope.row.id)">编辑</el-button>
            <el-divider direction="vertical"></el-divider>
            <template>
              <el-popconfirm  @confirm="delHandle(scope.row.id)"
                  title="确定删除吗？"
              >
                <el-button type="text" slot="reference">删除</el-button>
              </el-popconfirm>
            </template>
          </template>
        </el-table-column>
      </el-table>

      <el-dialog
          title="提示"
          :visible.sync="dialogVisible"
          width="600px"
          :before-close="handleClose"
      >

        <el-form :model="editForm" :rules="editFormRules" ref="editForm" label-width="100px" class="demo-editForm">


          <el-form-item label="上级菜单" prop="parentId" >
            <el-select v-model="editForm.parentId" placeholder="请选择上级菜单">
              <template v-for="item in tableData">
                <el-option :label="item.name" :value="item.id"></el-option>
                <template v-for="child in item.children">
                  <el-option :label="child.name" :value="child.id">
                    <span>{{"-" + child.name}}</span>

                  </el-option>
                </template>
              </template>
            </el-select>
          </el-form-item>

          <el-form-item label="菜单名称" prop="name" label-width="100px">
            <el-input v-model="editForm.name" autocomplete="off"></el-input>
          </el-form-item>

          <el-form-item label="权限编码" prop="perms" label-width="100px">
            <el-input v-model="editForm.perms" autocomplete="off"></el-input>
          </el-form-item>

          <el-form-item label="图标" prop="icon" label-width="100px">
            <el-input v-model="editForm.icon" autocomplete="off"></el-input>
          </el-form-item>
          <el-form-item label="菜单URL" prop="path" label-width="100px">
            <el-input v-model="editForm.path" autocomplete="off"></el-input>
          </el-form-item>

          <el-form-item label="菜单组件" prop="component" label-width="100px">
            <el-input v-model="editForm.component" autocomplete="off"></el-input>
          </el-form-item>

          <el-form-item label="类型" prop="type" label-width="100px">
            <el-radio-group v-model="editForm.type">
              <el-radio :label=0>目录</el-radio>
              <el-radio :label=1>菜单</el-radio>
              <el-radio :label=2>按钮</el-radio>
            </el-radio-group>
          </el-form-item>

          <el-form-item label="状态" prop="statu" label-width="100px">
            <el-radio-group v-model="editForm.statu">
              <el-radio :label=0>禁用</el-radio>
              <el-radio :label=1>正常</el-radio>
            </el-radio-group>
          </el-form-item>

          <el-form-item label="排序号" prop="orderNum" label-width="100px">
            <el-input-number v-model="editForm.orderNum" :min="1" label="排序号">1</el-input-number>
          </el-form-item>

          <el-form-item>
            <el-button type="primary" @click="submitForm('editForm')">确定</el-button>
            <el-button @click="resetForm('editForm')">重置</el-button>
          </el-form-item>
        </el-form>


      </el-dialog>

    </div>
</template>
<script>

      export default {
        name:"Menu.vue",
        data(){
          return{
            dialogVisible:false,
            editForm:{

            },
            editFormRules: {
              parentId: [
                {required: true, message: '请选择上级菜单', trigger: 'blur'}
              ],
              name: [
                {required: true, message: '请输入名称', trigger: 'blur'}
              ],
              perms: [
                {required: true, message: '请输入权限编码', trigger: 'blur'}
              ],
              type: [
                {required: true, message: '请选择类型', trigger: 'blur'}
              ],
              orderNum: [
                {required: true, message: '请填入排序号', trigger: 'blur'}
              ],
              statu: [
                {required: true, message: '请选择状态', trigger: 'blur'}
              ]
            },

            tableData: []

          }
        },
        created() {
          this.getMenuTree()
        },
        methods: {
          getMenuTree() {
            this.$axios.get('/sys/menu/list').then(res => {
              this.tableData = res.data.data
            })
          },
          submitForm(formName){
            this.$refs[formName].validate((valid) => {
              if (valid) {
                this.$axios.post('/sys/menu/'+(this.editForm.id?'update':'save'), this.editForm)
                    .then(res => {
                      this.$message({
                        showClose: true,
                        message: '恭喜，操作成功',
                        type: 'success',
                        onClose:()=>{
                          this.getMenuTree()
                        }
                      });
                      this.resetForm('editForm')

                    })
                    .catch(error => {
                      console.error('操作失败:', error)
                    })

              }
              else {
                console.log('error submit!!');
                return false;
              }
            });
          },
          editHandle(id) {
            this.$axios.get("/sys/menu/info/" + id).then(res => {
              this.editForm = res.data.data
              this.dialogVisible = true
            })
          },
          resetForm(formName) {
            this.$refs[formName].resetFields();
            this.dialogVisible = false
            this.editForm = {}
          },
          handleClose() {
            this.resetForm('editForm')
          },
          delHandle(id) {
            this.$axios.post('/sys/menu/delete/' + id).then(res => {
              this.$message({
                showClose: true,
                message: '删除成功',
                type: 'success',
                onClose: () => {
                  this.getMenuTree()
                }
              });
            });
          }
        },
      }

</script>
<style scoped>

</style>